{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["manufacturing standard", "application", "engineering feature", "process characterization", "manufacturing process", "process parameter"], "input": "In order to achieve this goal , new materials that are used for additive manufacturing parts fabrication and their behaviour in the harsh marine environment and under operational loading conditions need to be understood ."}
{"manufacturing standard": [], "application": [], "engineering feature": [], "process characterization": [], "manufacturing process": ["additive manufacturing", "fabrication"], "process parameter": []}